Electronics companies in Warrington
- Allied Cables Ltd - Warrington
- Boulting Group Ltd - Warrington
- C-N Systems (U K) Ltd. - Warrington
- CableJog Ltd - Warrington
- Dantom Production Solutions Ltd. - Warrington
- Daresbury Laboratory - Warrington
- Dowding & Mills (U K ) Ltd. - Warrington
- Foilco Ltd - Warrington
- Hi 5 Electronics Ltd. - Warrington
- Hiden Analytical Ltd - Warrington
- Hilltop Products (Insulation Sleevings) Ltd. - Warrington
- Hummel Ltd - Warrington
- Ideal Industries Networks Division - Warrington
- Imscan Systems Ltd. - Warrington
- Kelsey Networks Ltd. - Warrington
- Norcott Technologies Ltd. - Warrington
- Production Technology Ltd - Warrington
- Simple Technology U K Ltd. - Warrington
- United Utility - Warrington
- Xpert Systems - Warrington